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74HC1G32GV

Name: 74HC1G32GV
Rating: 4.7 (12 reviews)

IC GATE OR 1CH 2-INP SC74A

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Mfr。パート #74HC1G32GV
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データシート
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仕様

Supplier	Rochester Electronics, LLC
Package	Bulk
Series	74HC
ProductStatus	Active
LogicType	OR Gate
NumberofCircuits	1
NumberofInputs	2
Voltage-Supply	2V ~ 6V
Current-Quiescent(Max)	20 µA
Current-OutputHighLow	2.6mA, 2.6mA
LogicLevel-Low	0.5V ~ 1.8V
LogicLevel-High	1.5V ~ 4.2V
MaxPropagationDelay@VMaxCL	23ns @ 6V, 50pF
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
SupplierDevicePackage	5-TSOP

概要

Description

74HC1G32GV is a single 2-input OR gate from TI’s 74HC1G family. Key points:
- Function: One OR gate (two inputs A and B, one output Y).
- Tech: High-speed CMOS logic with low static power.
- Supply: Typically 2 V to 6 V operation.
- Logic levels: CMOS input thresholds around 0.3–0.7 × Vcc; output swings near ground and Vcc.
- Package: GV suffix indicates RoHS/Green packaging options in a compact SMD form (tiny SC-70/SOT-23 style variants depending on part family).
- Applications: Simple logic gating, signal routing, logic-level conditioning in space-constrained designs.
- Note: For exact electrical characteristics (Vcc ranges, input/output voltage levels, propagation delay, and fan-out) consult the TI datasheet for the 74HC1G32GV variant you’re using.

Features

Here are concise features of the 74HC1G32GV:
- 3-input OR gate (A OR B OR C → Y)
- 1 gate per package (1G family), in a small footprint package (GV suffix indicates RoHS/lead-free version)
- Wide supply range: typically 2 V to 6 V
- CMOS technology with very low static power consumption
- Standard CMOS input thresholds; inputs compatible with typical CMOS/TTL logic levels at the supply used
- Fast switching with suitable drive for common logic loads
- Wide operating temperature range (commonly -40°C to 125°C)
- RoHS-compliant / green package
- Suitable for logic-gating, signal combining, bus interfacing, and related applications
Note: Specific electrical characteristics (propagation delay, IO current) vary by device variant and supply; refer to the datasheet for exact numbers.

Package

SC-70-6 package (SOT-23-6, 6 pins). The GV suffix indicates RoHS/green packaging.

Pinout

- Pin count: 6 pins (SOT-23-6/SC-70-6 package).
- Function: One 2-input OR gate (outputs Y = A OR B; inputs A, B; Vcc and GND).

Manufacturer

- Manufacturer: Nexperia.
- What kind of company: A global semiconductor company that designs and manufactures high-volume standard ICs and discrete components (logic, protection, diodes/transistors, etc.). It originated from NXP’s standard products business and is headquartered in the Netherlands with worldwide operations.

Application

Typical applications: buffering and driving digital signals, level shifting between voltage domains, fan-out/bus driving for microcontrollers and peripherals, signal isolation on a shared bus, and simple interface gating/routing in digital logic. Useful where a compact, high-speed CMOS buffer with tri-state output is needed.

Equivalent

Equivalent parts are other vendors’ single 2-input OR gates in the same 1G package. Examples:
- TI SN74HC1G32 (and SN74HCT1G32 for TTL-compatible)
- NXP/Nexperia 74HC1G32
- 74LVC1G32 (low-voltage CMOS, from various vendors)
Note: check exact voltage range, pinout, and packaging (SC-70/SOT-23-6) for cross-compatibility.